Excel 50 x 25mm shuttered RJ45 modules are supplied with a slide label field and space above, this is allowed for use of self-adhesive or further labelling if required. Termination can be made using Krone tooling, a cable tie base is positioned between the IDC blocks to relieve cable stress.The Excel Keystone Jack is a RJ45 Keystone Jack suitable for mounting in a range of housings from patch panels, facelpates and shutters, to floor boxes and work area distribution enclosures.